onr:"swepub:oai:DiVA.org:su-197123"
Search: onr:"swepub:oai:DiVA.org:su-197123" > Phylogenetic recons...
- 1 of 1
- Previous record
- Next record
- To hitlist
- Braga, Mariana P.Stockholms universitet,Zoologiska institutionen,Washington University in St. Louis, USA (author)
Phylogenetic reconstruction of ancestral ecological networks through time for pierid butterflies and their host plants
- Article/chapterEnglish2021
Publisher, publication year, extent ...
- 2021-07-23
- Wiley,2021
- printrdacarrier
Numbers
- LIBRIS-ID:oai:DiVA.org:su-197123
- https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-197123URI
- https://doi.org/10.1111/ele.13842DOI
- https://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-4603URI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- The study of herbivorous insects underpins much of the theory that concerns the evolution of species interactions. In particular, Pieridae butterflies and their host plants have served as a model system for studying evolutionary arms races. To learn more about the coevolution of these two clades, we reconstructed ancestral ecological networks using stochastic mappings that were generated by a phylogenetic model of host-repertoire evolution. We then measured if, when, and how two ecologically important structural features of the ancestral networks (modularity and nestedness) evolved over time. Our study shows that as pierids gained new hosts and formed new modules, a subset of them retained or recolonised the ancestral host(s), preserving connectivity to the original modules. Together, host-range expansions and recolonisations promoted a phase transition in network structure. Our results demonstrate the power of combining network analysis with Bayesian inference of host-repertoire evolution to understand changes in complex species interactions over time.
Subject headings and genre
- NATURVETENSKAP Biologi hsv//swe
- NATURAL SCIENCES Biological Sciences hsv//eng
- NATURVETENSKAP Biologi Evolutionsbiologi hsv//swe
- NATURAL SCIENCES Biological Sciences Evolutionary Biology hsv//eng
- ancestral state reconstruction
- coevolution
- ecological networks
- herbivorous insects
- host range
- host repertoire
- modularity
- nestedness
- phylogenetics
- Diversity of life
Added entries (persons, corporate bodies, meetings, titles ...)
- Janz, NiklasStockholms universitet,Zoologiska institutionen,Department of Zoology Stockholm University Stockholm Sweden(Swepub:su)janz (author)
- Nylin, SörenStockholms universitet,Zoologiska institutionen,Department of Zoology Stockholm University Stockholm Sweden(Swepub:su)snylin (author)
- Ronquist, Fredrik,1962-Naturhistoriska riksmuseet,Enheten för bioinformatik och genetik,Fredrik Ronquists grupp(Swepub:nrm)fredronq (author)
- Landis, Michael J.Department of Biology Washington University in St. Louis St. Louis MO USA (author)
- Stockholms universitetZoologiska institutionen (creator_code:org_t)
Related titles
- In:Ecology Letters: Wiley24:10, s. 2134-21451461-023X1461-0248
Internet link
Find in a library
- Ecology Letters (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Braga, Mariana P ...
- Janz, Niklas
- Nylin, Sören
- Ronquist, Fredri ...
- Landis, Michael ...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Biological Scien ...
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Biological Scien ...
- and Evolutionary Bio ...
- Articles in the publication
- Ecology Letters
- By the university
- Stockholm University
- Swedish Museum of Natural History
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
